make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.35 [+1.34] RTNETLINK answers: Invalid argument # 2.44 [+1.09] tcp tx: 311 MB/s 5289 calls/s 5289 msg/s # 2.44 [+0.00] tcp rx: 311 MB/s 5120 calls/s # 3.44 [+1.00] tcp tx: 311 MB/s 5283 calls/s 5283 msg/s # 3.44 [+0.00] tcp rx: 311 MB/s 5115 calls/s # 4.44 [+1.00] tcp tx: 297 MB/s 5038 calls/s 5038 msg/s # 4.62 [+0.18] tcp zerocopy # 5.72 [+1.10] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 6.82 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 7.82 [+1.00] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 7.82 [+0.00] tcp rx: 168 MB/s 2856 calls/s # 8.82 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 8.98 [+0.16] udp # 10.12 [+1.14] RTNETLINK answers: Invalid argument # 10.69 [+0.57] udp rx: 4 MB/s 3396 calls/s # 11.20 [+0.50] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 11.69 [+0.50] udp rx: 10 MB/s 7731 calls/s # 12.20 [+0.50] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 12.70 [+0.50] udp rx: 11 MB/s 8354 calls/s # 13.34 [+0.65] udp sendmmsg # 14.44 [+1.10] RTNETLINK answers: Invalid argument # 15.05 [+0.61] udp rx: 5 MB/s 4086 calls/s # 15.53 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 16.05 [+0.52] udp rx: 10 MB/s 7734 calls/s # 16.53 [+0.48] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 17.05 [+0.52] udp rx: 11 MB/s 8251 calls/s # 17.68 [+0.64] udp gso # 18.75 [+1.07] RTNETLINK answers: Invalid argument # 19.36 [+0.61] udp rx: 8 MB/s 6132 calls/s # 19.83 [+0.46] udp tx: 16 MB/s 274 calls/s 274 msg/s # 20.37 [+0.54] udp rx: 15 MB/s 11256 calls/s # 20.83 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 21.37 [+0.54] udp rx: 15 MB/s 11004 calls/s # 21.83 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 21.99 [+0.16] udp gso zerocopy # 23.16 [+1.16] RTNETLINK answers: Invalid argument # 23.74 [+0.59] udp rx: 6 MB/s 4872 calls/s # 24.27 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.74 [+0.47] udp rx: 14 MB/s 10542 calls/s # 25.27 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 25.74 [+0.47] udp rx: 14 MB/s 10668 calls/s # 28.44 [+2.69] udp gso timestamp # 29.59 [+1.15] RTNETLINK answers: Invalid argument # 30.18 [+0.60] udp rx: 7 MB/s 4998 calls/s # 30.67 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.18 [+0.51] udp rx: 14 MB/s 10290 calls/s # 31.68 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.18 [+0.51] udp rx: 14 MB/s 10290 calls/s # 34.84 [+2.65] udp gso zerocopy audit # 35.98 [+1.14] RTNETLINK answers: Invalid argument # 36.61 [+0.63] udp rx: 7 MB/s 5124 calls/s # 37.07 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.61 [+0.54] udp rx: 14 MB/s 10080 calls/s # 38.07 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.62 [+0.55] udp rx: 14 MB/s 10122 calls/s # 41.07 [+2.45] Summary over 3.002 seconds... # 41.07 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 41.07 [+0.00] Zerocopy acks: 713 # 41.22 [+0.15] udp gso timestamp audit # 42.36 [+1.14] RTNETLINK answers: Invalid argument # 42.98 [+0.63] udp rx: 7 MB/s 5124 calls/s # 43.45 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.98 [+0.53] udp rx: 14 MB/s 10416 calls/s # 44.45 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 44.98 [+0.53] udp rx: 14 MB/s 10332 calls/s # 45.46 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.46 [+2.00] Summary over 3.007 seconds... # 47.46 [+0.00] sum udp tx: 14 MB/s 730 calls (242/s) 730 msgs (242/s) # 47.47 [+0.00] Tx Timestamps: 730 received 0 errors # 47.62 [+0.15] udp gso zerocopy timestamp audit # 48.76 [+1.14] RTNETLINK answers: Invalid argument # 49.35 [+0.59] udp rx: 6 MB/s 4956 calls/s # 49.85 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.35 [+0.50] udp rx: 14 MB/s 10038 calls/s # 50.86 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.35 [+0.49] udp rx: 14 MB/s 10206 calls/s # 53.86 [+2.51] Summary over 3.007 seconds... # 53.86 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 53.86 [+0.00] Tx Timestamps: 720 received 0 errors # 53.86 [+0.00] Zerocopy acks: 720 # 54.00 [+0.14] ipv6 # 54.01 [+0.00] tcp # 55.14 [+1.14] RTNETLINK answers: Invalid argument # 56.23 [+1.09] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 56.24 [+0.00] tcp rx: 317 MB/s 5325 calls/s # 57.23 [+1.00] tcp tx: 319 MB/s 5411 calls/s 5411 msg/s # 57.24 [+0.00] tcp rx: 319 MB/s 5321 calls/s # 58.23 [+1.00] tcp tx: 323 MB/s 5482 calls/s 5482 msg/s # 58.41 [+0.17] tcp zerocopy # 59.53 [+1.13] RTNETLINK answers: Invalid argument # 60.63 [+1.09] tcp tx: 161 MB/s 2736 calls/s 2736 msg/s # 60.63 [+0.00] tcp rx: 161 MB/s 2732 calls/s # 61.62 [+0.99] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 61.64 [+0.02] tcp rx: 167 MB/s 2838 calls/s # 62.62 [+0.99] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 62.78 [+0.15] udp # 63.94 [+1.16] RTNETLINK answers: Invalid argument # 64.50 [+0.56] udp rx: 4 MB/s 3067 calls/s # 65.04 [+0.54] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 65.50 [+0.46] udp rx: 10 MB/s 7460 calls/s # 66.04 [+0.54] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.50 [+0.46] udp rx: 11 MB/s 8211 calls/s # 67.19 [+0.68] udp sendmmsg # 68.25 [+1.07] RTNETLINK answers: Invalid argument # 68.88 [+0.63] udp rx: 5 MB/s 4071 calls/s # 69.34 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.88 [+0.54] udp rx: 10 MB/s 7416 calls/s # 70.34 [+0.46] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.88 [+0.54] udp rx: 10 MB/s 7874 calls/s # 71.50 [+0.62] udp gso # 72.58 [+1.08] RTNETLINK answers: Invalid argument # 73.20 [+0.62] udp rx: 8 MB/s 5934 calls/s # 73.67 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.20 [+0.53] udp rx: 14 MB/s 10922 calls/s # 74.67 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.20 [+0.53] udp rx: 14 MB/s 10578 calls/s # 75.85 [+0.65] udp gso zerocopy # 77.02 [+1.17] RTNETLINK answers: Invalid argument # 77.59 [+0.57] udp rx: 6 MB/s 4945 calls/s # 78.10 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 78.59 [+0.49] udp rx: 14 MB/s 10449 calls/s # 79.10 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.59 [+0.49] udp rx: 13 MB/s 10191 calls/s # 80.11 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 80.29 [+0.18] udp gso timestamp # 81.42 [+1.14] RTNETLINK answers: Invalid argument # 82.03 [+0.60] udp rx: 7 MB/s 5246 calls/s # 82.51 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 83.04 [+0.52] udp rx: 14 MB/s 10535 calls/s # 83.51 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 84.04 [+0.53] udp rx: 14 MB/s 10449 calls/s # 86.67 [+2.63] udp gso zerocopy audit # 87.81 [+1.14] RTNETLINK answers: Invalid argument # 88.39 [+0.58] udp rx: 6 MB/s 4859 calls/s # 88.91 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.40 [+0.49] udp rx: 13 MB/s 10105 calls/s # 89.91 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 90.40 [+0.49] udp rx: 14 MB/s 10277 calls/s # 92.91 [+2.51] Summary over 3.001 seconds... # 92.91 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 92.92 [+0.00] Zerocopy acks: 709 # 93.08 [+0.16] udp gso timestamp audit # 94.23 [+1.16] RTNETLINK answers: Invalid argument # 94.79 [+0.56] udp rx: 6 MB/s 4644 calls/s # 95.32 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.79 [+0.47] udp rx: 13 MB/s 10191 calls/s # 96.32 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 96.80 [+0.47] udp rx: 14 MB/s 10363 calls/s # 99.32 [+2.52] Summary over 3.002 seconds... # 99.32 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 99.32 [+0.00] Tx Timestamps: 709 received 0 errors # 99.48 [+0.15] udp gso zerocopy timestamp audit # 100.61 [+1.13] RTNETLINK answers: Invalid argument # 101.20 [+0.59] udp rx: 6 MB/s 4773 calls/s # 101.74 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.20 [+0.46] udp rx: 13 MB/s 10105 calls/s # 102.74 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 103.20 [+0.46] udp rx: 13 MB/s 10062 calls/s # 105.73 [+2.53] Summary over 3.001 seconds... # 105.73 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 105.73 [+0.00] Tx Timestamps: 703 received 0 errors # 105.74 [+0.00] Zerocopy acks: 703 # 105.99 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.05 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->